TY - JOUR AU - Romalis,John TI - Market Access, Openness and Growth JF - National Bureau of Economic Research Working Paper Series VL - No. 13048 PY - 2007 Y2 - April 2007 UR - http://www.nber.org/papers/w13048 L1 - http://www.nber.org/papers/w13048.pdf N1 - Author contact info: John Romalis Booth School of Business University of Chicago 5807 South Woodlawn Avenue, Ste. 421 Chicago, IL 60637 Tel: 773/834-9173 E-Mail: jromalis@ChicagoBooth.edu AB - This paper identifies a causal effect of openness to international trade on growth. It does so by using tariff barriers of the United States as instruments for the openness of developing countries. Trade liberalization by a large trading partner causes an expansion in the trade of other countries. Trade expansion induced by greater market access appears to cause a quantitatively large acceleration in the growth rates of developing countries. Eliminating existing developed world tariffs would increase developing country trade to GDP ratios by one third and growth rates by 0.6 to 1.6 percent per annum. ER -